WD has just announced a new flavor of the My Book Duo that offers 20TB of storage, 4TB more than the previous record holder (16TB). The system defaults to a RAID-0 configuration, which seems like a very risky proposition…



The My Book Duo drive has massive capacity for storing photos, videos, documents and music. RAID-0 mode provides super-fast performance with up to 360MB/s2 sequential read speeds (using the USB Type-C port). Switch to RAID-1 configuration for redundancy and to mirror data on the WD Red drives inside. A USB Type-C port with all cables included makes it universally compatible (supports USB 3.1 Gen 1/3.0/2.0). Two USB 3.0 Type-A hub ports deliver flexibility for additional accessories.

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Source: [H]ardOCP – Western Digital Releases 20TB Desktop Storage System